Bedlam Reveler

Bedlam Reveler {6}{R}{R}

Creature - Devil Horror | Power/Toughness: 3 / 4 (CMC 8)
This spell costs {1} less to cast for each instant and sorcery card in your graveyard.
Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)
When Bedlam Reveler enters the battlefield, discard your hand, then draw three cards.